package demo2;
//鼠标
public class Mouse implements IUSB{
    @Override
    public void openDevice() {
        System.out.println("打开鼠标");
    }
    public void click() {
        System.out.println("正在点击鼠标....");
    }
    @Override
    public void colseDevice() {
        System.out.println("关闭鼠标");
    }
}
